Results 201 to 210 of about 1,688,734 (296)

Evaluation and analysis of brittleness and acoustic emission characteristics of tight sandstone under the influence of acid-treatment. [PDF]

Sci Rep
Geng W, Guo S, Huang G, Wang J.
europepmc   +1 more source

Synergistic Molecular Modulation of ππ Stacking for High‐Performance Pitch‐Derived Hard Carbon Anodes

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A synergistic molecular strategy is demonstrated to disrupt intrinsic ππ stacking in pitch, boosting 6‐fold sulfonation, yielding a hard carbon with 0.371 nm interlayer spacing and maximized closed pores, and achieving a high reversible capacity, remarkable rate capability (205.6 mAh g−1 at 2 A g−1) and cyclic stability.
Xiang Wang, Yangyang Chu, Shuaipeng Liu, Ruyao Zhang, Zeyu Zhu, Qiang Li, Weixiang Li, Ya‐Xia Yin, Sailong Xu   +8 more
wiley   +1 more source

Reservoir assessment, source rock evaluation, and 1D basin modeling in Azraq, Dead Sea, Sirhan, Jafr, and Risha basins, Jordan. [PDF]

Sci Rep
Farouk S, Ahmad F, Qteishat A, Sen S, Fagelnour M, Jiang S, Arafat M, Al-Kahtany K, Sarhan MA.   +8 more
europepmc   +1 more source

Recent Advances in Prussian Blue Analogs as Capacitive Deionization Electrode Materials: Fundamentals, Structure–Performance Relationships, and Design Strategies

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review systematically examines the fundamental ion‐storage mechanisms, the structural chemistry, and redox behavior of Prussian blue analogs as Faradaic electrodes in capacitive deionization, their intrinsic limitations and engineering optimization strategies, and the critical materials‐to‐device considerations required to advance PBA‐based CDI ...
Adekunle Adedapo Obisanya, Long Pan, Yao Dong, Faming Gao, Jianren Wang   +4 more
wiley   +1 more source

Fault-controlled reservoir compartmentalization as a control on CO₂ storage potential in Jurassic Safa reservoirs, Obaiyed Field, Western Desert, Egypt. [PDF]

Sci Rep
Ali WA, Mohamed A, Farouk S.
europepmc   +1 more source

Bidentate‐Ligand Molecular Bridge in NiFe‐LDH as a Dynamic Proton Relay and Electronic Modulator to Enhance the Oxygen Evolution Reaction

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
By introducing 4‐chlorobenzoic acid ligands into the interlayer of NiFe‐LDH, the carboxyl and Cl groups on either side are respectively bonded to nearby Fe atoms, yielding a stable Bridge‐Linked structure. The strong electron interaction between the ligands and metal ions suppresses metal ion leaching during the reaction process, thereby maintaining ...
Zhe Sun, Jianye Wang, Zengxuan Chen, Huashuo Zhang, Siyuan Liu, Bo Liao, Zhaojie Wang, Xiaoqing Lu   +7 more
wiley   +1 more source

Quantitative Characterization of Micropore Structure and Seepage Characteristics of Diagenetic Facies and Their Implications for Development in the Highly Inhomogeneous Chang 9 Reservoir, Ordos Basin. [PDF]

ACS Omega
Gu X, Ma J, Pu J, Liu Y, Xu H, He Y, Huang F.   +6 more
europepmc   +1 more source

Oxidant‐Expedited Synthesis of H‐Phosphonates

European Journal of Organic Chemistry, EarlyView.
An exceptionally mild method for synthesis of alkyl and aryl H‐phosphonates from phosphites is reported, requiring only water and O2 (including air) as reagents. Mechanistic experiments indicate that the role of O2 (and other oxidants) in the transformation is to promote a radical mechanism, and that H2O functions to provide both the hydrogen and the ...
Dara T. Curran, Aidan C. Cregan, Niamh E. O’Dwyer, Jimmy Muldoon, Peter A. Byrne   +4 more
wiley   +1 more source

Study of Microscopic Flow Mechanisms of Water Huff-n-Puff Considering Salinity Effects. [PDF]

ACS Omega
Liu X, Cui Y, Cheng Y, Yao T, Gong Y, Du Z.   +5 more
europepmc   +1 more source

Optimization of Blasting‑Induced Roof Cutting Parameters in Key Stratum and Its Application in Gob‑Side Entry Retention Technology

Energy Science &Engineering, EarlyView.
This study addresses hard roof coal seam conditions by optimizing key stratum blasting‐cutting parameters through theoretical analysis, numerical simulation, and field tests. It proposes calculation methods for blast hole spacing and delay timing based on stress wave theory, controlling roadway deformation within 35 mm, thereby enhancing resource ...
Qiong Liu, Duanxiang Fu, Hongbin Li
wiley   +1 more source